1) lattice calculation
栅元计算
2) grid calculation
栅格计算
1.
The statistical analysis of spatial interpolation tools in GIS was used to get the grid layer,and then the grid calculation was made to get the ecological environmental quality index of each grid,finally to calculate the proportion of the administrative unit at all levels.
研究选取生物丰度指数、植被覆盖指数、水网密度指数、土地退化指数、环境质量指数,运用层次分析法,以行政区域为单元,计算生态环境质量指数,运用GIS的地统计分析空间插值工具,得到栅格图层,进行栅格计算,得到具体每一点的生态环境质量指数,统计计算各行政单元内各级别所占的比例。
3) cascade design
叶栅设计，叶栅计算
4) Calculation unit
计算单元
1.
Taking 2000 as the level year,five calculation units as Xidahe irrigation district,mountainous water irrigation district of Liuhe middle stream,well and spring irrigation district of Liuhe middle stream,Hongyashan irrigation district and Dajinghe system were divided,combined with the distribution of water systems.
本文以现状年2000年为水平年,根据流域内的水系分布情况,将流域内划分为西大河山水灌区、六河中游山水灌区、六河中游井泉灌区、红崖山灌区和大靖河系统五个计算单元,对近期水平年2010年的水资源供需平衡进行了分析。
5) Data calculation
诸元计算
1.
If data calculation method is perfected properly,actual launch coordinates and standard launch coordinates could be coincided.
发射点偏差对弹道导弹射击所引起的偏差可归结为垂线、法线与地心矢径的夹角不同和瞄准方位的不同,利用球面三角知识通过垂线偏差求出垂线与地心矢径的夹角,在诸元计算软件中适当修改一下诸元计算方法,使发射坐标系与标准发射坐标系完全重合,可以完全修正垂线偏差的影响,从而可以大大提高弹道导弹的射击精度。
6) calculated body element
计算体元
1.
An arithmetic of imprecise collision detection based on the reach of calculated body element has given in this paper,which has the virtue of efficiency,speedi- ness,and accomplished in pretreatment,but the arithmetic needs much memory to save the reaching information of calculated body element in pretreatment.
介绍了一种基于计算体元可达到性的非精确碰撞检测算法,该算法具有高效、快速、可在预处理阶段完成的优点,但需要占用大量的物理内存空间以保存预处理阶段得到的体元可到达性信息。
补充资料：粗格栅
分子式：
CAS号：
性质：栅条之间的净距相当大(一般为25mm或25mm以上)的格栅。用以阻拦或去除流动状态下水或废水中的悬浮或漂浮固体物质。
CAS号：
性质：栅条之间的净距相当大(一般为25mm或25mm以上)的格栅。用以阻拦或去除流动状态下水或废水中的悬浮或漂浮固体物质。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条